Chapter 1 System Features ATC
6430M Mainboard
6
1-3-5 Modem Ring On
With Modem Ring On function, the computer can wake up by remote signal
through a connected modem. This function enables users to access their computer data
from anywhere in the world. Users have to enable “Power On by Ring” in “Power
Management Setup” of the AWARD BIOS setup screens.
1-3-6 SB-Link Sideband Signals
In order to migrate the legacy Sound Blaster compatible audio to the PCI bus,
EMU8008 incorporates a pair of SB-Link request/grant sideband signals (PCPCIR
EQN and PCPCIGNTN) to interface to the PCI bus. SB-Link is a mechanism that was
defined and developed by Intel as a docking solution which allows ISA slots to exist in
docking stations connected to desktop PC PCI bus.
SB-Link 2x3 sideband header, sound will also
has a 2x3 header and a cable.
PCI 5
PCI 4
SB Link
SIRQ
REQ#
GND
GNT#A GND